2. Those wishing to become American citizens must learn basic facts about the country and swear an oath of allegiance to the Constitution of the United States.
Is this multiculturalism, assimilation or pluralism?

Plz ! after the first battle of bull run general ivan mc dowell was removed from command of the union army he was replaced by a. general ulysses s. grant. b. general george mcclellan. c. general robert e lee. d. general george meade.